Viart offers 3x methods of interacting with PayPal
 
PayPal Website Payments Standard
PayPal Website Payments Pro
PayPal Express Checkout
 
We are currently using the simplest of these PayPal Website Payments Standard.
 
We just received an email from paypal saying they are making changes to the IPN and SSL certificates and that this will come into effect on 30-Sept-2015 (or sooner if paypal decides!!)
 
https://www.paypal-knowledge.com/resources/sites/PAYPAL/content/live/FAQ/1000/FAQ1766/en_US/2015 Merchant Security System Upgrade Guide %28AU English%29.pdf
 
https://www.paypal-knowledge.com/infocenter/index?page=content&id=FAQ1766&expand=true&locale=en_US
 
Can someone from Viart confirm if we are affected and also how to make relevant changes, if necessary, to the other 2x PayPal payment methos.